公开(公告)号：US5804627A

公开(公告)日：1998-09-08

申请号：US789231

申请日：1997-01-28

Applicant: Frank Landy ,  Andrew Mercurio ,  Roy Flynn

Inventor： Frank Landy ,  Andrew Mercurio ,  Roy Flynn

IPC: C08K5/16 ,  C04B41/48 ,  C04B41/63 ,  C08L33/14 ,  C08L39/00 ,  C08L57/12 ,  C08L101/00 ,  C09D5/00 ,  C09D5/02 ,  C09D7/12 ,  C09D133/04 ,  C09D133/06 ,  C09D133/14 ,  C09D133/24 ,  C09D157/04 ,  C09D157/12 ,  C09D201/00 ,  C09D201/02 ,  B05D3/03

CPC classification number: C04B41/009 ,  C04B41/483 ,  C04B41/63 ,  C09D133/064 ,  C09D5/004 ,  C09D5/024 ,  C04B2111/0075 ,  C08L33/14 ,  C08L39/00

Abstract: A shelf-stable fast-cure aqueous coating is disclosed. The coating contains an anionically stabilized latex, a polyfunctional amine and a volatile base in an amount sufficient to deprotonate the conjugate acid of the amine.

公开(公告)号：US5766769A

公开(公告)日：1998-06-16

申请号：US698572

申请日：1996-08-15

Applicant: Walter H. Ohrbom ,  Brian D. Bammel ,  John D. McGee ,  Todd A. Seaver ,  Gregory G. Menovcik ,  Paul J. Harris ,  John W. Rehfuss

Inventor： Walter H. Ohrbom ,  Brian D. Bammel ,  John D. McGee ,  Todd A. Seaver ,  Gregory G. Menovcik ,  Paul J. Harris ,  John W. Rehfuss

IPC: C09D175/00 ,  C08G71/00 ,  C09D167/04 ,  C09D201/02 ,  B32B27/40 ,  B32B27/42

CPC classification number: C09D167/04 ,  C08G71/00 ,  C09D201/02 ,  Y10T428/31551 ,  Y10T428/31663

Abstract: A curable coating composition is described comprising (A) a carbamate- or urea-functional compound that is the reaction product of a mixture comprising (1) a compound comprising a carbamate or urea group or a group that can be converted to carbamate or urea, and a hydroxyl functional group (2) a compound comprising inorganic functional groups that are reactive with hydroxyl groups on a plurality of molecules of compound (A)(1), but that are not reactive with the carbamate or urea groups on compound (A)(1), (B) a compound comprising a plurality of groups that are reactive with carbamate or urea.

Abstract translation: 描述了可固化涂料组合物，其包含（A）氨基甲酸酯或脲官能化合物，其为包含（1）包含氨基甲酸酯或脲基团的化合物或可转化为氨基甲酸酯或脲的基团的混合物的反应产物， 和羟基官能团（2）包含与化合物（A）（1）的多个分子上的羟基反应但与化合物（A）上的氨基甲酸酯基或脲基无反应性的无机官能团的化合物， （1），（B）包含与氨基甲酸酯或脲反应的多个基团的化合物。

公开(公告)号：US5726244A

公开(公告)日：1998-03-10

申请号：US513587

申请日：1995-08-10

Applicant: John D. McGee ,  Donald H. Campbell ,  John W. Rehfuss

Inventor： John D. McGee ,  Donald H. Campbell ,  John W. Rehfuss

IPC: C08L51/00 ,  C08G18/80 ,  C08G81/02 ,  C08L51/06 ,  C09D151/00 ,  C09D151/06 ,  C09D161/20 ,  C09D201/02 ,  C08L33/08

CPC classification number: C09D201/025 ,  C08G18/8077 ,  C08G81/021 ,  C09D161/20 ,  Y10S525/902 ,  Y10T428/31855

Abstract: Environmental etch resistant coatings are described. The coatings are derived from aqueous, curable coating compositions comprising: (a) a carbamate-functional grafted acrylic polymer that comprises the reaction product of a first acrylic polymer and a second acrylic polymer, with at least one of the first and second acrylic polymers having groups that impart water dispersibility to the grafted acrylic polymer, and at least one of the first and second acrylic polymers having carbamate functionality; and (b) a second component comprising a compound having a plurality of functional groups that are reactive with the carbamate functionality.

公开(公告)号：US5723552A

公开(公告)日：1998-03-03

申请号：US547174

申请日：1995-10-24

Applicant: Gregory L. Menovcik ,  Walter H. Ohrbom

Inventor： Gregory L. Menovcik ,  Walter H. Ohrbom

IPC: C08G18/08 ,  C08G18/32 ,  C08G18/38 ,  C08G18/46 ,  C08G18/66 ,  C08G18/80 ,  C08G71/00 ,  C08G71/04 ,  C09D175/00 ,  C09D175/04 ,  C09D201/02

CPC classification number: C09D201/025 ,  C08G18/0823 ,  C08G18/3831 ,  C08G18/6633 ,  C08G18/8077 ,  C09D175/04

Abstract: Polyurethane polymers having pendant carbamate groups are disclosed. The polymers are prepared by: (a) reacting a mixture comprising a polyol having at least one pendant carbamate group and a polyisocyanate to form a polyurethane having pendant carbamate groups, and (b) optionally, capping the polyurethane from (b) with an active hydrogen-containing capping agent.

公开(公告)号：US5712345A

公开(公告)日：1998-01-27

申请号：US748069

申请日：1996-11-12

Applicant: Ruth M. Erkkila ,  James G. Carlson ,  Christopher M. Evans ,  James A. Greczyna ,  Ramesh C. Kumar ,  Colin F. Norman ,  Nelson T. Rotto

Inventor： Ruth M. Erkkila ,  James G. Carlson ,  Christopher M. Evans ,  James A. Greczyna ,  Ramesh C. Kumar ,  Colin F. Norman ,  Nelson T. Rotto

IPC: C09D5/23 ,  C09D125/04 ,  C09D133/14 ,  C09D133/20 ,  C09D175/04 ,  C09D201/02 ,  G11B5/702 ,  C08L33/18 ,  C08L75/12

CPC classification number: G11B5/7022 ,  C08G18/12 ,  C08G18/3889 ,  C08G18/44 ,  C08G18/6229 ,  C08G18/664 ,  Y10T428/256 ,  Y10T428/257 ,  Y10T428/31609 ,  Y10T428/31935

Abstract: A polymeric binder system useful for a magnetic recording medium, the polymeric binder system and comprising a hard resin component comprising a nonhalogenated vinyl copolymer and a soft resin component comprising a polyurethane having a phosphonate diester group. The binder system is useful for preparing the magnetic layer and/or backside coating of magnetic recording media, in order to provide media that demonstrate an improved combination of such as modulus, Tg, and smoothness.

Abstract translation: 一种可用于磁记录介质的聚合物粘合剂体系，该聚合物粘合剂体系包含包含非卤代乙烯基共聚物的硬树脂组分和包含具有膦酸酯二酯基团的聚氨酯的软树脂组分。 粘合剂体系可用于制备磁性记录介质的磁性层和/或背面涂层，以便提供显示诸如模量，Tg和平滑度的改进组合的介质。

公开(公告)号：US5693723A

公开(公告)日：1997-12-02

申请号：US673936

申请日：1996-07-01

Applicant: Marvin L. Green

Inventor： Marvin L. Green

IPC: C08G59/14 ,  C09D201/02 ,  C09D201/06 ,  C08G8/28 ,  C08L63/00 ,  C08L67/04

CPC classification number: C09D201/025 ,  C08G59/1477 ,  C08G59/1494 ,  C09D201/06

Abstract: There is described a curable coating composition comprising: (A) a carbamate-functional component that is the reaction product of: (1) a compound having a plurality of hydroxyl groups that is the reaction product of: (a) a compound comprising at least one epoxide group and (b) a compound comprising at least one organic acid group and at least one hydroxyl group, (2) a compound comprising a carbamate group, and (B) a component comprising a plurality of groups that are reactive with the carbamate functional groups on component (A).

Abstract translation: 描述了可固化涂料组合物，其包含：（A）氨基甲酸酯官能组分，其是以下物质的反应产物：（1）具有多个羟基的化合物，其为以下物质的反应产物：（a）至少包含 一个环氧基团和（b）包含至少一个有机酸基团和至少一个羟基的化合物，（2）包含氨基甲酸酯基团的化合物和（B）包含与氨基甲酸酯反应的多个基团的组分 组分（A）上的官能团。

公开(公告)号：US5659003A

公开(公告)日：1997-08-19

申请号：US547514

申请日：1995-10-24

Applicant: Gregory L. Menovcik ,  Walter H. Ohrbom

Inventor： Gregory L. Menovcik ,  Walter H. Ohrbom

IPC: C08G18/08 ,  C08G18/32 ,  C08G18/38 ,  C08G18/46 ,  C08G18/66 ,  C08G18/80 ,  C08G71/00 ,  C08G71/04 ,  C09D175/00 ,  C09D175/04 ,  C09D201/02

CPC classification number: C09D201/025 ,  C08G18/0823 ,  C08G18/3831 ,  C08G18/6633 ,  C08G18/8077 ,  C09D175/04

Abstract: Polyurethane polymers having pendant carbamate groups are disclosed. The polymers are prepared by:(a) reacting a mixture comprising a polyol having at least one pendant carbamate group and a polyisocyanate to form a polyurethane having pendant carbamate groups, and(b) optionally, capping the polyurethane from (b) with an active hydrogen-containing capping agent.

Abstract translation: 公开了具有氨基甲酸酯基侧基的聚氨酯聚合物。 通过以下方法制备聚合物：（a）使包含具有至少一个氨基甲酸酯侧基的多元醇和多异氰酸酯的混合物反应以形成具有侧氨基甲酸酯基团的聚氨酯，和（b）任选地，使来自（b）的聚氨酯与活性 含氢封端剂。

公开(公告)号：US5609960A

公开(公告)日：1997-03-11

申请号：US553398

申请日：1995-11-21

Applicant: Akira Kasari ,  Satoshi Ikushima ,  Osamu Isozaki ,  Naoji Matsumoto ,  John D. Nordstrom

Inventor： Akira Kasari ,  Satoshi Ikushima ,  Osamu Isozaki ,  Naoji Matsumoto ,  John D. Nordstrom

IPC: B05D1/36 ,  B05D3/02 ,  B05D5/00 ,  B05D7/00 ,  B05D7/24 ,  B05D7/26 ,  C08G59/42 ,  C08L33/06 ,  C08L73/02 ,  C09D133/04 ,  C09D133/06 ,  C09D133/14 ,  C09D161/20 ,  C09D163/00 ,  C09D167/00 ,  C09D167/02 ,  C09D201/02 ,  C09D201/06

CPC classification number: B05D7/532 ,  C08G59/42 ,  C09D133/068 ,  C09D163/00 ,  C08L33/066 ,  C08L73/02 ,  Y10T428/31511

Abstract: A process for forming an overcoat by the two-coat one-bake method wherein a basecoat composition and a clear coat composition are applied to a substrate wet-on-wet and thereafter cured at the same time by heating, the process being characterized in that the base coat composition is a coating composition consisting primarily of a hydroxyl-containing resin, an amine resin, a pigment and an organic solvent, the clear coat composition being a coating composition comprising:(A) at least one resin selected from the group consisting of (i) a resin having at least one epoxy group and at least one hydroxyl group in the molecue, (ii) a resin mixture of (ii-1) a resin having at least two epoxy groups in the molecule and (ii-2) a resin having at least two hydroxyl groups in the molecule, (iii) a resin having at least two epoxy groups in the molecule, and (iv) any mixture thereof,(B) a crosslinking agent comprising a compound having at least two noncyclic acid anhydride groups and represented by the formula ##STR1## wherein R is a monovalent hydrocarbon group having 2 to 50 carbon atoms, R' is a bivalent hydrocarbon group having 2 to 50 carbon atoms, the hydrocarbon groups R and R' containing or not containing an ether linkage, urethane linkage or ester linkage, and n is an integer of 1 to 500 and (C) a curing catalyst.

Abstract translation: PCT No.PCT / JP93 / 00669 Sec。 371日期：1995年11月21日 102（e）日期1995年11月21日PCT提交1993年5月21日PCT公布。 公开号WO94 / 27740 日期1994年12月8日一种通过双层单烘烤法形成外涂层的方法，其中将底涂层组合物和透明涂层组合物施加到湿润基板上，然后通过加热同时固化， 方法的特征在于，底涂层组合物是主要由含羟基树脂，胺树脂，颜料和有机溶剂组成的涂料组合物，透明涂料组合物是涂料组合物，其包含：（A）至少一种树脂 选自（i）在分子中具有至少一个环氧基和至少一个羟基的树脂，（ii）（ii-1）在分子中具有至少两个环氧基的树脂的树脂混合物 和（ii-2）在分子中具有至少两个羟基的树脂，（iii）分子中具有至少两个环氧基的树脂，和（iv）其任何混合物，（B）包含化合物 具有至少两个非环酸酐基团a d由下式表示：其中R是具有2至50个碳原子的一价烃基，R'是具有2至50个碳原子的二价烃基，烃基R和R'含有或不含有醚键 氨基甲酸酯键或酯键，n为1〜500的整数，（C）固化催化剂。

公开(公告)号：US5595789A

公开(公告)日：1997-01-21

申请号：US516820

申请日：1995-08-18

Applicant: Peter Bier

Inventor： Peter Bier

IPC: B05D7/02 ,  B05D7/26 ,  C08J7/04 ,  C08J7/18 ,  C09D4/00 ,  C09D201/02 ,  B05D3/06

CPC classification number: C08J7/18 ,  C08J7/047 ,  C08J2369/00

Abstract: Method for coating polycarbonate moulded parts whereby, to the surface of a moulded body composed of a polycarbonate based on a cycloaliphatic diphenol, a coating material which possesses as cross-linkable components agents having acrylate, allyl, epoxide, silanol, isocyanate, anhydride, melamine functional groups or combinations thereof, is applied in a thickness of from 0.5 to 200 .mu.m and is cured thermally and/or by irradiation, with the addition of thermally or photochemically curing catalysts being possible.

Abstract translation: 用于涂覆聚碳酸酯模制部件的方法，其中由基于脂环族二酚的聚碳酸酯组成的成型体的表面，具有丙烯酸酯，烯丙基，环氧化物，硅烷醇，异氰酸酯，酸酐，三聚氰胺等具有可交联组分的试剂 官能团或其组合，以0.5至200μm的厚度施加，并且通过加热或光化学固化的催化剂是可能的，并且通过照射进行固化和/或照射。

公开(公告)号：US5593731A

公开(公告)日：1997-01-14

申请号：US411308

申请日：1995-03-27

Applicant: Yuu Akagi ,  Yuichi Kawaguchi ,  Donghai Yu

Inventor： Yuu Akagi ,  Yuichi Kawaguchi ,  Donghai Yu

IPC: C08F8/30 ,  C08F8/34 ,  C08F8/40 ,  C08F8/42 ,  C08G59/70 ,  C08K5/00 ,  C08L43/00 ,  C08L43/04 ,  C08L63/00 ,  C08L101/00 ,  C08L101/02 ,  C09D5/00 ,  C09D143/04 ,  C09D201/00 ,  C09D201/02 ,  B05D3/02

CPC classification number: C08K5/0091 ,  C08F8/44 ,  C08G59/70 ,  C09D143/04

Abstract: The present invention provides an aqueous curable resin composition which comprises: [A] a resin component containing, as functional groups, a specific aprotic onium salt-containing group, a hydroxyl group, an epoxy group, and a hydrolyzable group directly bound to a silicon atom or a hydroxysilyl group, and [B] a metal chelate compound selected from aluminum chelate compound, zirconium chelate compound and titanium chelate compound. The composition of the present invention is an aqueous composition which has an excellent storage stability and good curability and is capable of giving a cured product having a high water resistance.

Abstract translation: 本发明提供一种水性固化性树脂组合物，其包含：[A]含有特定的非质子含鎓盐基团，羟基，环氧基和直接与硅结合的可水解基团作为官能团的树脂组分 原子或羟基甲硅烷基，[B]选自铝螯合化合物，锆螯合物和钛螯合物的金属螯合物。 本发明的组合物是具有优异的保存稳定性和良好的固化性的水性组合物，能够得到耐水性高的固化物。